20009138400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 540

約数和(自身を含む): 75153205512

約数和(自身を除く): 55144067112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 81, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 162, 167, 172, 180, 200, 215, 216, 225, 240, 258, 270, 288, 300, 324, 334, 344, 360, 387, 400, 405, 430, 432, 450, 480, 501, 516, 540, 600, 645, 648, 668, 675, 688, 720, 774, 800, 810, 835, 860, 864, 900, 1002, 1032, 1075, 1080, 1161, 1200, 1290, 1296, 1336, 1350, 1376, 1440, 1503, 1548, 1620, 1670, 1720, 1800, 1849, 1935, 2004, 2025, 2064, 2150, 2160, 2322, 2400, 2505, 2580, 2592, 2672, 2700, 3006, 3096, 3225, 3240, 3340, 3440, 3483, 3600, 3698, 3870, 4008, 4050, 4128, 4175, 4300, 4320, 4509, 4644, 5010, 5160, 5344, 5400, 5547, 5805, 6012, 6192, 6450, 6480, 6680, 6880, 6966, 7181, 7200, 7396, 7515, 7740, 8016, 8100, 8350, 8600, 9018, 9245, 9288, 9675, 10020, 10320, 10800, 11094, 11610, 12024, 12384, 12525, 12900, 12960, 13360, 13527, 13932, 14362, 14792, 15030, 15480, 16032, 16200, 16641, 16700, 17200, 17415, 18036, 18490, 18576, 19350, 20040, 20640, 21543, 21600, 22188, 22545, 23220, 24048, 25050, 25800, 26720, 27054, 27735, 27864, 28724, 29025, 29584, 30060, 30960, 32400, 33282, 33400, 34400, 34830, 35905, 36072, 36980, 37152, 37575, 38700, 40080, 43086, 44376, 45090, 46225, 46440, 48096, 49923, 50100, 51600, 54108, 55470, 55728, 57448, 58050, 59168, 60120, 61920, 64629, 64800, 66564, 66800, 67635, 69660, 71810, 72144, 73960, 75150, 77400, 80160, 83205, 86172, 87075, 88752, 90180, 92450, 92880, 99846, 100200, 103200, 107715, 108216, 110940, 111456, 112725, 114896, 116100, 120240, 129258, 133128, 133600, 135270, 138675, 139320, 143620, 144288, 147920, 149769, 150300, 154800, 166410, 172344, 174150, 177504, 179525, 180360, 184900, 185760, 193887, 199692, 200400, 215430, 216432, 221880, 225450, 229792, 232200, 240480, 249615, 258516, 266256, 270540, 277350, 278640, 287240, 295840, 299538, 300600, 308783, 309600, 323145, 332820, 338175, 344688, 348300, 359050, 360720, 369800, 387774, 399384, 400800, 416025, 430860, 432864, 443760, 450900, 464400, 499230, 517032, 532512, 538575, 541080, 554700, 557280, 574480, 581661, 599076, 601200, 617566, 646290, 665640, 676350, 689376, 696600, 718100, 721440, 739600, 748845, 775548, 798768, 832050, 861720, 887520, 901800, 926349, 928800, 969435, 998460, 1034064, 1077150, 1082160, 1109400, 1148960, 1163322, 1198152, 1202400, 1235132, 1248075, 1292580, 1331280, 1352700, 1393200, 1436200, 1479200, 1497690, 1543915, 1551096, 1597536, 1615725, 1664100, 1723440, 1803600, 1852698, 1938870, 1996920, 2068128, 2154300, 2164320, 2218800, 2326644, 2396304, 2470264, 2496150, 2585160, 2662560, 2705400, 2779047, 2786400, 2872400, 2908305, 2995380, 3087830, 3102192, 3231450, 3328200, 3446880, 3607200, 3705396, 3744225, 3877740, 3993840, 4308600, 4437600, 4631745, 4653288, 4792608, 4847175, 4940528, 4992300, 5170320, 5410800, 5558094, 5744800, 5816610, 5990760, 6175660, 6204384, 6462900, 6656400, 7410792, 7488450, 7719575, 7755480, 7987680, 8337141, 8617200, 9263490, 9306576, 9694350, 9881056, 9984600, 10340640, 10821600, 11116188, 11633220, 11981520, 12351320, 12925800, 13312800, 13895235, 14541525, 14821584, 14976900, 15439150, 15510960, 16674282, 17234400, 18526980, 18613152, 19388700, 19969200, 22232376, 23158725, 23266440, 23963040, 24702640, 25011423, 25851600, 27790470, 29083050, 29643168, 29953800, 30878300, 31021920, 33348564, 37053960, 38777400, 39938400, 41685705, 44464752, 46317450, 46532880, 49405280, 50022846, 51703200, 55580940, 58166100, 59907600, 61756600, 66697128, 69476175, 74107920, 77554800, 83371410, 88929504, 92634900, 93065760, 100045692, 111161880, 116332200, 119815200, 123513200, 125057115, 133394256, 138952350, 148215840, 155109600, 166742820, 185269800, 200091384, 208428525, 222323760, 232664400, 247026400, 250114230, 266788512, 277904700, 333485640, 370539600, 400182768, 416857050, 444647520, 465328800, 500228460, 555809400, 625285575, 666971280, 741079200, 800365536, 833714100, 1000456920, 1111618800, 1250571150, 1333942560, 1667428200, 2000913840, 2223237600, 2501142300, 3334856400, 4001827680, 5002284600, 6669712800, 10004569200, 20009138400]

約数ペア:

[(1, 20009138400), (2, 10004569200), (3, 6669712800), (4, 5002284600), (5, 4001827680), (6, 3334856400), (8, 2501142300), (9, 2223237600), (10, 2000913840), (12, 1667428200), (15, 1333942560), (16, 1250571150), (18, 1111618800), (20, 1000456920), (24, 833714100), (25, 800365536), (27, 741079200), (30, 666971280), (32, 625285575), (36, 555809400), (40, 500228460), (43, 465328800), (45, 444647520), (48, 416857050), (50, 400182768), (54, 370539600), (60, 333485640), (72, 277904700), (75, 266788512), (80, 250114230), (81, 247026400), (86, 232664400), (90, 222323760), (96, 208428525), (100, 200091384), (108, 185269800), (120, 166742820), (129, 155109600), (135, 148215840), (144, 138952350), (150, 133394256), (160, 125057115), (162, 123513200), (167, 119815200), (172, 116332200), (180, 111161880), (200, 100045692), (215, 93065760), (216, 92634900), (225, 88929504), (240, 83371410), (258, 77554800), (270, 74107920), (288, 69476175), (300, 66697128), (324, 61756600), (334, 59907600), (344, 58166100), (360, 55580940), (387, 51703200), (400, 50022846), (405, 49405280), (430, 46532880), (432, 46317450), (450, 44464752), (480, 41685705), (501, 39938400), (516, 38777400), (540, 37053960), (600, 33348564), (645, 31021920), (648, 30878300), (668, 29953800), (675, 29643168), (688, 29083050), (720, 27790470), (774, 25851600), (800, 25011423), (810, 24702640), (835, 23963040), (860, 23266440), (864, 23158725), (900, 22232376), (1002, 19969200), (1032, 19388700), (1075, 18613152), (1080, 18526980), (1161, 17234400), (1200, 16674282), (1290, 15510960), (1296, 15439150), (1336, 14976900), (1350, 14821584), (1376, 14541525), (1440, 13895235), (1503, 13312800), (1548, 12925800), (1620, 12351320), (1670, 11981520), (1720, 11633220), (1800, 11116188), (1849, 10821600), (1935, 10340640), (2004, 9984600), (2025, 9881056), (2064, 9694350), (2150, 9306576), (2160, 9263490), (2322, 8617200), (2400, 8337141), (2505, 7987680), (2580, 7755480), (2592, 7719575), (2672, 7488450), (2700, 7410792), (3006, 6656400), (3096, 6462900), (3225, 6204384), (3240, 6175660), (3340, 5990760), (3440, 5816610), (3483, 5744800), (3600, 5558094), (3698, 5410800), (3870, 5170320), (4008, 4992300), (4050, 4940528), (4128, 4847175), (4175, 4792608), (4300, 4653288), (4320, 4631745), (4509, 4437600), (4644, 4308600), (5010, 3993840), (5160, 3877740), (5344, 3744225), (5400, 3705396), (5547, 3607200), (5805, 3446880), (6012, 3328200), (6192, 3231450), (6450, 3102192), (6480, 3087830), (6680, 2995380), (6880, 2908305), (6966, 2872400), (7181, 2786400), (7200, 2779047), (7396, 2705400), (7515, 2662560), (7740, 2585160), (8016, 2496150), (8100, 2470264), (8350, 2396304), (8600, 2326644), (9018, 2218800), (9245, 2164320), (9288, 2154300), (9675, 2068128), (10020, 1996920), (10320, 1938870), (10800, 1852698), (11094, 1803600), (11610, 1723440), (12024, 1664100), (12384, 1615725), (12525, 1597536), (12900, 1551096), (12960, 1543915), (13360, 1497690), (13527, 1479200), (13932, 1436200), (14362, 1393200), (14792, 1352700), (15030, 1331280), (15480, 1292580), (16032, 1248075), (16200, 1235132), (16641, 1202400), (16700, 1198152), (17200, 1163322), (17415, 1148960), (18036, 1109400), (18490, 1082160), (18576, 1077150), (19350, 1034064), (20040, 998460), (20640, 969435), (21543, 928800), (21600, 926349), (22188, 901800), (22545, 887520), (23220, 861720), (24048, 832050), (25050, 798768), (25800, 775548), (26720, 748845), (27054, 739600), (27735, 721440), (27864, 718100), (28724, 696600), (29025, 689376), (29584, 676350), (30060, 665640), (30960, 646290), (32400, 617566), (33282, 601200), (33400, 599076), (34400, 581661), (34830, 574480), (35905, 557280), (36072, 554700), (36980, 541080), (37152, 538575), (37575, 532512), (38700, 517032), (40080, 499230), (43086, 464400), (44376, 450900), (45090, 443760), (46225, 432864), (46440, 430860), (48096, 416025), (49923, 400800), (50100, 399384), (51600, 387774), (54108, 369800), (55470, 360720), (55728, 359050), (57448, 348300), (58050, 344688), (59168, 338175), (60120, 332820), (61920, 323145), (64629, 309600), (64800, 308783), (66564, 300600), (66800, 299538), (67635, 295840), (69660, 287240), (71810, 278640), (72144, 277350), (73960, 270540), (75150, 266256), (77400, 258516), (80160, 249615), (83205, 240480), (86172, 232200), (87075, 229792), (88752, 225450), (90180, 221880), (92450, 216432), (92880, 215430), (99846, 200400), (100200, 199692), (103200, 193887), (107715, 185760), (108216, 184900), (110940, 180360), (111456, 179525), (112725, 177504), (114896, 174150), (116100, 172344), (120240, 166410), (129258, 154800), (133128, 150300), (133600, 149769), (135270, 147920), (138675, 144288), (139320, 143620)]